CVE-2015-2696

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2015-2696
lib/gssapi/krb5/iakerb.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on an inappropriate context handle, which allows remote attackers to cause a denial of service (incorrect pointer read and process crash) via a crafted IAKERB packet that is mishandled during a gss_inquire_context call.

7.1 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:C

Exploitability : 8.6 / Impact : 6.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References
Link Resource
http://krbdev.mit.edu/rt/Ticket/Display.html?id=8244 Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00006.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00014.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00022.html Mailing List Third Party Advisory
http://www.debian.org/security/2015/dsa-3395 Third Party Advisory
http://www.securityfocus.com/bid/90675 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034084 Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2810-1 Third Party Advisory
https://github.com/krb5/krb5/commit/e04f0283516e80d2f93366e0d479d13c9b5c8c2a Patch Third Party Advisory
https://security.gentoo.org/glsa/201611-14 Third Party Advisory
http://krbdev.mit.edu/rt/Ticket/Display.html?id=8244 Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00006.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00014.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00022.html Mailing List Third Party Advisory
http://www.debian.org/security/2015/dsa-3395 Third Party Advisory
http://www.securityfocus.com/bid/90675 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034084 Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2810-1 Third Party Advisory
https://github.com/krb5/krb5/commit/e04f0283516e80d2f93366e0d479d13c9b5c8c2a Patch Third Party Advisory
https://security.gentoo.org/glsa/201611-14 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_desktop:12:-:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_server:12:-:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:-:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
History

21 Nov 2024, 02:27

Type Values Removed Values Added
References () http://krbdev.mit.edu/rt/Ticket/Display.html?id=8244 - Vendor Advisory () http://krbdev.mit.edu/rt/Ticket/Display.html?id=8244 - Vendor Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00006.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00006.html - Mailing List, Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00014.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00014.html - Mailing List, Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00022.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00022.html - Mailing List, Third Party Advisory
References () http://www.debian.org/security/2015/dsa-3395 - Third Party Advisory () http://www.debian.org/security/2015/dsa-3395 - Third Party Advisory
References () http://www.securityfocus.com/bid/90675 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/90675 - Third Party Advisory, VDB Entry
References () http://www.securitytracker.com/id/1034084 - Third Party Advisory, VDB Entry () http://www.securitytracker.com/id/1034084 - Third Party Advisory, VDB Entry
References () http://www.ubuntu.com/usn/USN-2810-1 - Third Party Advisory () http://www.ubuntu.com/usn/USN-2810-1 - Third Party Advisory
References () https://github.com/krb5/krb5/commit/e04f0283516e80d2f93366e0d479d13c9b5c8c2a - Patch, Third Party Advisory () https://github.com/krb5/krb5/commit/e04f0283516e80d2f93366e0d479d13c9b5c8c2a - Patch, Third Party Advisory
References () https://security.gentoo.org/glsa/201611-14 - Third Party Advisory () https://security.gentoo.org/glsa/201611-14 - Third Party Advisory
Information

Published : 2015-11-09 03:59

Updated : 2024-11-21 02:27

NVD link : CVE-2015-2696

Mitre link : CVE-2015-2696

CVE.ORG link : CVE-2015-2696

JSON object : View

Products Affected

canonical

  • ubuntu_linux

opensuse

  • opensuse
  • leap

debian

  • debian_linux

suse

  • linux_enterprise_server
  • linux_enterprise_software_development_kit
  • linux_enterprise_desktop

mit

  • kerberos_5
CWE
CWE-18

DEPRECATED: Source Code